CLAS physics database search results Measurement E38M69 E1-5st-Lambda (E93-030/E00-112) Mestayer, Hicks, Carman, Raue 1999 cos(theta) sigma_TL Data errors -0.6 -1.188 6.095 -0.25 -5.968 2.447 0.05 -3.734 3.055 0.35 -4.342 4.525 0.65 -20.195 11.257 0.9 -23.165 51.308